<!DOCTYPE html>
<meta charset="utf-8">
<link rel="author" title="Delan Azabani" href="mailto:dazabani@igalia.com">
<link rel="stylesheet" href="support/highlights.css">
<style>
  .a {
    color: yellow;
    background-color: blue;
  }
  .b {
    color: lime;
    background-color: blue;
  }
  .selection {
    color: green;
    background-color: currentColor;
  }
</style>
<div class="highlight_reftest" id="target"><span class="b"><span class="selection">test</span></span><span class="selection"> </span><span class="a"><span class="selection">test</span></span></div>
